Monday Mystery Answered
June 23, 2018
RED LETTER DAY
On Monday I asked:
After a really good day of birding, I hear a lot of folks say that it was "a red-letter day."
What does it mean, and where did it come from?
The answer is here.
It should be noted that birders love to use the expression when they get a new life bird or see a great migration.
Carol Flanagan got high marks for creativity.